Medical Diaries and Biographies includes accounts of Flanders, the Battles of the Somme and Passchendaele, German South West Africa, the American Red Cross in Siberia, the Imperial Russian Army Medical Corps and on board the HMS Carnarvon, during WW1.

This database contains the digitized War Diaries of the Canadian
Expeditionary Force (CEF) units. From the start of the First World
War, CEF units maintained daily accounts of "Actions in the Field," a log called a War Diary. The War Diaries are a historical record of a unit's administration, operations and activities during the First World War.